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SIGMOD
2009
ACM
191views Database» more  SIGMOD 2009»
16 years 6 months ago
Scalable skyline computation using object-based space partitioning
The skyline operator returns from a set of multi-dimensional objects a subset of superior objects that are not dominated by others. This operation is considered very important in ...
Shiming Zhang, Nikos Mamoulis, David W. Cheung
PODS
2003
ACM
158views Database» more  PODS 2003»
16 years 6 months ago
Computing full disjunctions
Full disjunctions are an associative extension of the outerjoin operator to an arbitrary number of relations. Their main advantage is the ability to maximally combine data from di...
Yaron Kanza, Yehoshua Sagiv
PERCOM
2005
ACM
16 years 6 months ago
Expose or Not? A Progressive Exposure Approach for Service Discovery in Pervasive Computing Environments
In pervasive computing environments, service discovery facilitates users to access network services by automating tedious manual configurations. When network services becomes perv...
Feng Zhu, Wei Zhu, Matt W. Mutka, Lionel M. Ni
PERCOM
2004
ACM
16 years 6 months ago
A User-Guided Cognitive Agent for Network Service Selection in Pervasive Computing Environments
Connectivity is central to pervasive computing environments. We seek to catalyze a world of rich and diverse connectivity through technologies that drastically simplify the task o...
George Lee, Peyman Faratin, Steven Bauer, John Wro...
FCCM
2009
IEEE
121views VLSI» more  FCCM 2009»
16 years 1 months ago
FPGA-based Monte Carlo Computation of Light Absorption for Photodynamic Cancer Therapy
—Photodynamic therapy (PDT) is a method of treating cancer that combines light and light-sensitive drugs to selectively destroy cancerous tumours without harming the healthy tiss...
Jason Luu, Keith Redmond, William Lo, Paul Chow, L...